Finding the cheapest yarn involves considering factors like material, brand, and where you buy it. Acrylic yarn is generally the most affordable, widely used by beginners and for projects requiring durability and easy care. Stores like Walmart, Michaels, and online platforms such as Amazon and eBay often offer discounts, especially when you buy in bulk. Additionally, looking out for sales, using coupons, and joining loyalty programs can further reduce costs. Local yarn stores may also have clearance sections or discounts on discontinued brands or colors. Remember, while cost is important, ensuring the yarn is suitable for your project is crucial for satisfaction with the final product.

It is also known as titanium. but it belongs to the transition metal family in the periodic table.

Using PVC pipe for a dryer vent is not recommended or compliant with most building codes due to its inability to withstand the high temperatures generated by dryers. PVC can release toxic fumes when heated and potentially poses fire risks. Aluminum or galvanized steel ducts are preferred for their heat resistance and safety. These materials can handle the exhaust heat and moisture without degrading, ensuring a safer operation of your dryer. Always consult local building codes and manufacturer recommendations to ensure compliance and safety in your specific situation.